The present document contains all the information necessary to facilitate the exchange of data and control information over the power line medium between devices that share the same LV transformer(s) within a utility’s electricity network. Certain aspects of the present document are defined in other documents. These documents are referenced where relevant. In the case where a referenced standard conflicts with the present document, the present document will prevail. The present document provides the necessary adaptions to the endorsed document [1]. The present scope replaces in its entirety the scope of the endorsed document [1].